Which picture to use on my business blog?

I need to get a picture of myself onto my blog. So I had this girl at my customer’s site take some pictures of me. It was actually snowing today, and so all the light was very grey-ish. The girl had taken modeling class, so I thought she would be able to take good pictures. However, most of them were poorly framed. And she made my nose look red and my eyes look small. Not professional. Anyway, if anyone would care to tell me which of the following is the best, please let me know.

A.

B.

C.